88537860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 300529152

約数和(自身を除く): 211991292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 41, 43, 45, 54, 60, 62, 81, 82, 86, 90, 93, 108, 123, 124, 129, 135, 155, 162, 164, 172, 180, 186, 205, 215, 246, 258, 270, 279, 310, 324, 369, 372, 387, 405, 410, 430, 465, 492, 516, 540, 558, 615, 620, 645, 738, 774, 810, 820, 837, 860, 930, 1107, 1116, 1161, 1230, 1271, 1290, 1333, 1395, 1476, 1548, 1620, 1674, 1763, 1845, 1860, 1935, 2214, 2322, 2460, 2511, 2542, 2580, 2666, 2790, 3321, 3348, 3483, 3526, 3690, 3813, 3870, 3999, 4185, 4428, 4644, 5022, 5084, 5289, 5332, 5535, 5580, 5805, 6355, 6642, 6665, 6966, 7052, 7380, 7626, 7740, 7998, 8370, 8815, 10044, 10578, 11070, 11439, 11610, 11997, 12555, 12710, 13284, 13330, 13932, 15252, 15867, 15996, 16605, 16740, 17415, 17630, 19065, 19995, 21156, 22140, 22878, 23220, 23994, 25110, 25420, 26445, 26660, 31734, 33210, 34317, 34830, 35260, 35991, 38130, 39990, 45756, 47601, 47988, 50220, 52890, 54653, 57195, 59985, 63468, 66420, 68634, 69660, 71982, 76260, 79335, 79980, 95202, 102951, 105780, 107973, 109306, 114390, 119970, 137268, 142803, 143964, 158670, 163959, 171585, 179955, 190404, 205902, 215946, 218612, 228780, 238005, 239940, 273265, 285606, 317340, 327918, 343170, 359910, 411804, 431892, 476010, 491877, 514755, 539865, 546530, 571212, 655836, 686340, 714015, 719820, 819795, 952020, 983754, 1029510, 1079730, 1093060, 1428030, 1475631, 1639590, 1967508, 2059020, 2159460, 2459385, 2856060, 2951262, 3279180, 4426893, 4918770, 5902524, 7378155, 8853786, 9837540, 14756310, 17707572, 22134465, 29512620, 44268930, 88537860]

約数ペア:

[(1, 88537860), (2, 44268930), (3, 29512620), (4, 22134465), (5, 17707572), (6, 14756310), (9, 9837540), (10, 8853786), (12, 7378155), (15, 5902524), (18, 4918770), (20, 4426893), (27, 3279180), (30, 2951262), (31, 2856060), (36, 2459385), (41, 2159460), (43, 2059020), (45, 1967508), (54, 1639590), (60, 1475631), (62, 1428030), (81, 1093060), (82, 1079730), (86, 1029510), (90, 983754), (93, 952020), (108, 819795), (123, 719820), (124, 714015), (129, 686340), (135, 655836), (155, 571212), (162, 546530), (164, 539865), (172, 514755), (180, 491877), (186, 476010), (205, 431892), (215, 411804), (246, 359910), (258, 343170), (270, 327918), (279, 317340), (310, 285606), (324, 273265), (369, 239940), (372, 238005), (387, 228780), (405, 218612), (410, 215946), (430, 205902), (465, 190404), (492, 179955), (516, 171585), (540, 163959), (558, 158670), (615, 143964), (620, 142803), (645, 137268), (738, 119970), (774, 114390), (810, 109306), (820, 107973), (837, 105780), (860, 102951), (930, 95202), (1107, 79980), (1116, 79335), (1161, 76260), (1230, 71982), (1271, 69660), (1290, 68634), (1333, 66420), (1395, 63468), (1476, 59985), (1548, 57195), (1620, 54653), (1674, 52890), (1763, 50220), (1845, 47988), (1860, 47601), (1935, 45756), (2214, 39990), (2322, 38130), (2460, 35991), (2511, 35260), (2542, 34830), (2580, 34317), (2666, 33210), (2790, 31734), (3321, 26660), (3348, 26445), (3483, 25420), (3526, 25110), (3690, 23994), (3813, 23220), (3870, 22878), (3999, 22140), (4185, 21156), (4428, 19995), (4644, 19065), (5022, 17630), (5084, 17415), (5289, 16740), (5332, 16605), (5535, 15996), (5580, 15867), (5805, 15252), (6355, 13932), (6642, 13330), (6665, 13284), (6966, 12710), (7052, 12555), (7380, 11997), (7626, 11610), (7740, 11439), (7998, 11070), (8370, 10578), (8815, 10044)]